/<template>
    <div>
        <ul>
            <li v-for="(item,index) in arr" :key="index"> 
                  <h1>{{item.name}}</h1> 
                   <h1>{{item.classRoom}}</h1> 
                    <h1>{{item.school}}</h1> 
            </li>
        </ul>
    </div>
</template>

<script>
export default {
    props:{
        arr:Array,
    }
}
</script>

<style>

</style>